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<p class="p1"><b>MoogVCF<span class="Apple-tab-span">	</span><span class="Apple-tab-span">	</span><span class="Apple-tab-span">	</span><span class="Apple-tab-span">	</span>Moog Filter Emulation</b></p>
<p class="p2"><br></p>
<p class="p3"><b>MoogVCF.ar(input, ffreq, res, mul, add)</b></p>
<p class="p4"><br></p>
<p class="p3">MoogVCF is a port of the CSound opcode moogvcf written by Josep Comajuncosas and Hans Mikelson.<span class="Apple-converted-space">  </span>This UGen is a digital emulation of the Moog diode ladder filter configuration.<span class="Apple-converted-space">  </span>It is based loosely on the paper "Analyzing the Moog VCF with Considerations for Digital Implemnetation" by Stilson and Smith (CCRMA).</p>
<p class="p4"><br></p>
<p class="p3"><b>input</b> - audio input</p>
<p class="p3"><b>ffreq</b> - cutoff freq</p>
<p class="p3"><b>res</b> - resonance (0-1)</p>
<p class="p4"><br></p>
<p class="p5"><span class="s1">{ </span>MoogVCF<span class="s1">.ar(</span></p>
<p class="p3"><span class="Apple-tab-span">	</span><span class="s2">Pulse</span>.ar([40,121],[0.3,0.7]),<span class="s2">SinOsc</span>.kr(<span class="s2">LFNoise0</span>.kr(0.42).range(0.001,2.2)).range(30,4200),<span class="Apple-converted-space"> </span></p>
<p class="p3"><span class="Apple-tab-span">	</span>0.83)}.play(s);</p>
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